document.write( "Question 469944: The domain of the rational expression 5x/(4x+4) is all x's except what number? \n" ); document.write( "
Algebra.Com's Answer #322377 by stanbon(75887) ![]() You can put this solution on YOUR website! The domain of the rational expression 5x/(4x+4) is all x's except what number? \n" ); document.write( "--- \n" ); document.write( "4x+4 connot be zero. \n" ); document.write( "--- \n" ); document.write( "Solve: \n" ); document.write( "4x+4 = 0 \n" ); document.write( "4x = -4 \n" ); document.write( "x = -1 \n" ); document.write( "===== \n" ); document.write( "Answer: x cannot be -1 \n" ); document.write( "=========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |